Freelancers para contratar en Brazil - Página 3
Mostrando 31 resultados
Freelancers patrocinados
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I have 20 years of experience with programming, with 11 working in companies. Worked with projects in PHP, .NET, Python, Node.JS and Java. I have domain AJAX, JavaScript and JQuery. I have good insight, analyst, creative and persistent. I have mastery in technologies such as AJAX, JavaScript and JQuery, in addition to...I have 20 years of experience with programming, with 11 working in companies. Worked with projects in PHP, .NET, Python, Node.JS and Java. I have domain AJAX, JavaScript and JQuery. I have good insight, analyst, creative and persistent. I have mastery in technologies such as AJAX, JavaScript and JQuery, in addition to platforms known as Wordpress, Joomla, Magento, Prestashop, among others. I worked with system e-commerce and travel search system, and application finance. menos
Contratar valentimbau
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Hi, I'm a backend developer with more than 13 years of experience in software development, more than 10 years working with Java and about 3 years working with Golang as main technologies. I have worked in some frontend projects too using React.js. My skills include clean code, design patterns, object oriented, unit...Hi, I'm a backend developer with more than 13 years of experience in software development, more than 10 years working with Java and about 3 years working with Golang as main technologies. I have worked in some frontend projects too using React.js. My skills include clean code, design patterns, object oriented, unit tests, functional test, test automation. Have knowledge in other technologies/frameworks/languages too like Docker, Kubernetes, Groovy, Python, PHP, Delphi, SpringBoot, MySQL, Oracle, Postgres, Linux, Web services, Ansible, CSS, HTML, Javascript, JQuery, Node.js, Gradle, Maven and Jenkins menos
Contratar marcelotomazini
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Today I am work with DataBase Oracle SQL, Forms and Reports, I have expecience with excel VBA and macros.Today I am work with DataBase Oracle SQL, Forms and Reports, I have expecience with excel VBA and macros. menos
Contratar julianostulp
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With over 20 years of experience in IT, I recently worked as Supermicro FAE. I have ITIL and VMware certifications that demonstrate my knowledge and skills in data center infrastructure, virtualization, and storage infrastructure. My core competencies include hardware acceleration, testing, quality assurance, and...With over 20 years of experience in IT, I recently worked as Supermicro FAE. I have ITIL and VMware certifications that demonstrate my knowledge and skills in data center infrastructure, virtualization, and storage infrastructure. My core competencies include hardware acceleration, testing, quality assurance, and problem-solving for AI, ML, and DL applications, using Supermicro's server, storage, integration, and switching products and solutions. I also have proficiency in IPV4 networking, Linux/Windows administration, and object storage. I enjoy simplifying complex topics and presenting them to diverse audiences. I am passionate about innovation and excellence in server hardware technology, especially in the domains of AI, ML, and DL. menos
Contratar jadersimoes
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As a seasoned full-stack developer, my foremost commitment is to ensure absolute client satisfaction in every undertaking. With an expansive 7-year portfolio, I've crafted a diverse array of websites using the following technologies: ✮ Front-End Development: Specializing in HTML, CSS, Bootstrap, Javascript, jQuery,...As a seasoned full-stack developer, my foremost commitment is to ensure absolute client satisfaction in every undertaking. With an expansive 7-year portfolio, I've crafted a diverse array of websites using the following technologies: ✮ Front-End Development: Specializing in HTML, CSS, Bootstrap, Javascript, jQuery, PHP, SASS, along with a keen eye for UI/UX. ✮ CMS Platforms: Proficient in WordPress, Wix, Squarespace, Webflow, Joomla, Prestashop, Shopify, Drupal, Hubspot, Magento, Opencart, Kajabi, BigCommerce, and CS-Cart. ✮ Frameworks: Well-versed in Laravel, CodeIgniter, Symphony, and Yii/Yii2. ✮ CRM Expertise: Skilled in Zoho Suite (Including Zoho Inventory, Zoho Books, Zoho Creator, Zoho SalesIQ, Zoho Pagesense, Zoho Survey, Zoho Mail, Zoho One), Vtiger, and Hubspot. ✮ Digital Marketing: Adept in SEO, SMM, PPC, both On-Page and Off-Page optimization, Yelp Review Management, Online Reputation Management (ORM), and Amazon FBA. ✮ Hosting Services: Familiar with AWS, Godaddy, Hostinger, Hostgator, SiteGround, and BlueHost. ✮ API Integrations: Experienced in integrating Payment Gateways, PayPal, Stripe, Klarna, Authorize.net, as well as REST APIs and various Third-party APIs like Facebook, Twitter, and Gmail. Areas of Notable Experience: ☞ Developing E-commerce, Marketplace, Membership/Subscription, and Catalogue platforms. ☞ Creating Responsive CRMs and Dashboards, as well as managing high-traffic web projects on AWS. ☞ Comprehensive Digital Marketing Solutions. I hold both time and financial investment in high regard and am committed to delivering top-tier solutions to my global clientele menos
Contratar michaelramazio
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With over 8 years of hands-on experience in software and website, I am a seasoned Software and Backend developer specializing in DAW projects, Blockchain backend, Dapp, Trading or Sniper bots and Website backend using several programming languages including C/C++, C#, Golang and Python. I am multi-task, autonomous and...With over 8 years of hands-on experience in software and website, I am a seasoned Software and Backend developer specializing in DAW projects, Blockchain backend, Dapp, Trading or Sniper bots and Website backend using several programming languages including C/C++, C#, Golang and Python. I am multi-task, autonomous and I love to learn new technologies. Recently, I'm learning bot development. My primary programming languages, frameworks, Platforms and DB include: - C/C++, C#, Golang, Solidity, Python, PHP, Java, Javascript and Typescript. - OpenCV, Caffe, Torch, Eigen, TensorFlow, PyTorch and Matplotlib. - JUCE, Tracktion, Giada, QT, Node, Express, Nest, Django, Flask, Laravel, Electron, Flutter, React, Next, Vue and Nuxt. - Linux, Windows, Unix, MacOS, Android and iOS. - MySQL, SQLite, PostresQL and MongoDB My strong knowledge and techniques are: - All advanced and optimization algorithms and data structures. - Mathematical Modeling, Computer Science, Linear algebra, Software Architecture. My deliverable and expectable projects are follows: - TCP/IP Network programming, Multithread programming, Proxy, Streaming. - DAW, Video/Audio processing, AU/VST plugins, Machine Learning, Deep Learning, TTS, STT, Fulltext search engine using N-gram, Unreal Engine and Unity game engine. - Fork new blockchain core network, Defi website, Dapps, Smart Contracts for NFTs, crypto Tokens, Swap, Staking and Farming. - Trading and Betting bot such as Ninja trading bot, Binance trading bot and sniper bot using AI and Algorithms, in python, node, C++ and QT. In addition, I have rich experience in: - websites and web applications development. - Browser extensions, Frontend using React/Nest and Vue/Nuxt. My work philosophy is based on delivering high-quality code on time and on budget. I am a detail-oriented programmer who pays attention to the requirements and specifications of each project to ensure that the final product meets the client's expectations. Here are some of the services I offer: - Code optimization and Refactoring engine. - Clear-cut coding style. I am dedicated to maintaining clear and effective communication with my clients throughout the project. I use agile methodologies and project management tools to ensure that each project is delivered on time and on budget. Best Regards. menos
Contratar caio42
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I am a software engineer with more than 20 years of experience in development using Delphi, C#, VB .Net languages and refactoring of Windows Form, web applications, APIs, integrations between databases, systems, equipment and devices. I have solid knowledge in SQL for relational databases. I am also an information...I am a software engineer with more than 20 years of experience in development using Delphi, C#, VB .Net languages and refactoring of Windows Form, web applications, APIs, integrations between databases, systems, equipment and devices. I have solid knowledge in SQL for relational databases. I am also an information security student and work with Windows and Linux operating systems. I also have experience with identification and access authorization controllers for people and vehicles, integrations with RFID peripherals, Biometric Scanners, cameras, access turnstiles (ZKTeco). menos
Contratar ronaldolameira
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Administración de bases de datos, Desarrollo de base de datos, Programación de bases de datos, Delphi, FigmaAtualmente atuando como desenvolvedor delphi em um emrpesa de gestão comercial, boa experiencia com banco de dados e regra de negocio, tambem tenho experiencia em desenvolvimento web.Atualmente atuando como desenvolvedor delphi em um emrpesa de gestão comercial, boa experiencia com banco de dados e regra de negocio, tambem tenho experiencia em desenvolvimento web. menos
Contratar matheusluansa
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Backend Developer, php, node, c/c++, css, html5, js. Backend Developer, php, node, c/c++, css, html5, js.Backend Developer, php, node, c/c++, css, html5, js. Backend Developer, php, node, c/c++, css, html5, js. menos
Contratar gilvaniperazza
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Having worked with AI training since 2021, I have undertaken a wide variety of tasks, providing me with experience across multiple fields. Additionally, I have knowledge of web development skills, including HTML, CSS, JavaScript, and React.Having worked with AI training since 2021, I have undertaken a wide variety of tasks, providing me with experience across multiple fields. Additionally, I have knowledge of web development skills, including HTML, CSS, JavaScript, and React. menos
Contratar Diuri
